Video Help for Mr. Eaton's Algebra 2 students.

 

Solve a system of equations by substitution
Using linear Programing
 
 
Solve a system of equations by Linear Combinations
System of 3 equations 3 unknowns
 
 
Graph Systems of equations with two unknowns
Solve systems of equations by Substitution - No manipulation
 
 
Solve Systems of equations of two unknowns by substitution. We must manipulate the equations to get x or y by it self.
Find intersection of diagonals